Inventor · disambiguated record
David H. Barnhard
Also filed as: BARNHARD DAVID H · BARNHARD DAVID HOWARD
6 granted patents·61 citations·filing 2009–2017
82Inventor score
Top patents by PatentIndex Score
6 records- 0186US9129520B2Unmanned aerial system position reporting systemLIMBAUGH DOUGLAS V·Filed 2013·Granted Sep 8, 2015·18 cites·20 claims
- 0282US9595198B2Unmanned aerial system position reporting systemKUTTA TECH INC·Filed 2015·Granted Mar 14, 2017·6 cites·20 claims
- 0380US8386175B2Unmanned aerial system position reporting systemKUTTA TECHNOLOGIES INC·Filed 2009·Granted Feb 26, 2013·21 cites·13 claims
- 0477US8437956B2Unmanned aerial system position reporting system and related methodsLIMBAUGH DOUGLAS V·Filed 2009·Granted May 7, 2013·14 cites·8 claims
- 0562US10026323B2Unmanned aerial system position reporting systemKUTTA TECH INC·Filed 2017·Granted Jul 17, 2018·1 cites·20 claims
- 0654US9621258B2Bi-directional communication for control of unmanned systemsKUTTA TECH INC·Filed 2015·Granted Apr 11, 2017·1 cites·26 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →